ISRC FRZ110601742
Verified recording
FRZ110601742 is “Schubert, J / Rev. Schultz-Hauser: Viola Concerto in C Major: I. Allegro” by Joseph Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xd2e22e5c77b295ec089e86cb00b86d43adf4dcad8e287bcd7c7ba97a84846e9e and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ110601742.
Recording identifiers
- ISRC
- FRZ110601742
- Title
- Schubert, J / Rev. Schultz-Hauser: Viola Concerto in C Major: I. Allegro
- Artist
- Joseph Schubert
- CopyrightID (CopyrightChains transaction hash)
0xd2e22e5c77b295ec089e86cb00b86d43adf4dcad8e287bcd7c7ba97a84846e9e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:20b938c6a7e8eeecb33d436349ecdb82fcdd125af6d1ab04a34ab8f9e2ebb94e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ110601742
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Schubert, J / Rev. Schultz-Hauser: Viola Concerto in C Major: I. Allegro · Machine-readable JSON-LD